无线网络仿真中数据业务源模型研究

Source Model in Wireless Network Simulation

本文研究了业务源模型的发展 ,针对无线应用环境中数据业务提出了仿真中可以使用的业务源模型 ,由于WWW应用的广泛性 ,模型研究的主要对象是Web浏览产生的业务 ,对其他广泛使用的E -mail业务、FTP业务、游戏业务也给出了介绍及解决方案 。

We propose a source model for data traffic in wireless network simulation after studying the development of source models in literature.This model focuses mainly on WWWtraffic generated by mobile users in web exploring because such traffic is expected to be using widely in wireless network.The model also gives introduction and simulation models to other widely used traffic,such as E_mail,FTP,game,etc.Finally,we present the factors needing attention in simulation.